2021 Ford F350 Headlight Bulb Size: A Guide to Finding the Right Fit

2021 Ford F350 Headlight Bulb Size

When it comes to replacing the headlight bulbs in your 2021 Ford F350, it’s important to know the correct bulb size to ensure a proper fit and optimal performance. Here, we will provide you with the necessary information to find the right headlight bulb size for your vehicle.

Headlight Bulb Size Chart

Headlight Bulb Type Size
Low Beam H11
High Beam 9005
Front Turn Signal 3157A
Parking Light 3157A
Side Marker 194

It’s important to note that the bulb sizes may vary depending on the trim level and specific options of your Ford F350. Therefore, it is always recommended to double-check the bulb size before making a purchase.

Steps to Replace Headlight Bulbs

If you need to replace the headlight bulbs in your 2021 Ford F350, follow these steps:

  1. Open the hood of your vehicle and locate the back of the headlight assembly.
  2. Unplug the electrical connector from the back of the bulb by gently pressing the release tab and pulling it away.
  3. Remove the rubber dust cover by twisting it counterclockwise.
  4. Take out the old bulb by turning it counterclockwise and pulling it straight out.
  5. Insert the new bulb into the socket and twist it clockwise to secure it in place.
  6. Replace the rubber dust cover by twisting it clockwise.
  7. Reconnect the electrical connector to the back of the bulb.
  8. Repeat the above steps for the other headlight bulb if necessary.
  9. Close the hood of your vehicle and test the new bulbs to ensure they are working correctly.

By following these steps and using the correct headlight bulb size, you can easily replace the headlight bulbs in your 2021 Ford F350 and ensure optimal visibility while driving at night or in low-light conditions.

Remember, it’s always a good idea to consult your vehicle’s owner’s manual or contact a professional if you have any doubts or concerns about replacing the headlight bulbs.

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